Title: Identify the five major categories of failure analysis for two- and four-stroke engines.
Course: Small Engine Technology II (20110-II) > Section: Diagnosing and Troubleshooting Small-Engine Equipment

Identification should include the following categories of failure analysis on various engines and engine components:

- Abrasives
- Insufficient lubrication
- Breakage
- Overspeeding
- Overheating
- Fuel quality (two-stroke)

Process/Skill Questions:

- What is meant by failure?
- After the failure is identified, how is its cause determined?
- What are the objectives of conducting a failure analysis?
- What are the entrance paths for abrasives on small engines?